12974112

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2406

約数の個数: 72

約数和(自身を含む): 38853360

約数和(自身を除く): 25879248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2371, 2736, 4742, 5472, 7113, 9484, 14226, 18968, 21339, 28452, 37936, 42678, 45049, 56904, 75872, 85356, 90098, 113808, 135147, 170712, 180196, 227616, 270294, 341424, 360392, 405441, 540588, 682848, 720784, 810882, 1081176, 1441568, 1621764, 2162352, 3243528, 4324704, 6487056, 12974112]

約数ペア:

[(1, 12974112), (2, 6487056), (3, 4324704), (4, 3243528), (6, 2162352), (8, 1621764), (9, 1441568), (12, 1081176), (16, 810882), (18, 720784), (19, 682848), (24, 540588), (32, 405441), (36, 360392), (38, 341424), (48, 270294), (57, 227616), (72, 180196), (76, 170712), (96, 135147), (114, 113808), (144, 90098), (152, 85356), (171, 75872), (228, 56904), (288, 45049), (304, 42678), (342, 37936), (456, 28452), (608, 21339), (684, 18968), (912, 14226), (1368, 9484), (1824, 7113), (2371, 5472), (2736, 4742)]